1st round: the caster creates a mental connection (will negate) with the target getting basic information about his next action.

2nd round: the caster can use a dominate person action (will save) if successful saved just a command word.

3rd round: the caster overcharges his mental ability's to inflict dmg to the enemy he is connected with. The caster may sacrifice hit points equal to his int modifier/lvl to deal the same amount of dmg. The caster cant go under 1 Hit point.
If the creature dies through this process Alexander gains informations about his last 1d6 days of life.